Advanced Multi-Protocol SoC

The nRF52840 is an advanced multi-protocol SoC well suited for ultra low power wireless applications. It is built around a 32-bit ARM® Cortex™-M4F CPU with 1 MB flash and 256 kB RAM on chip. The embedded 2.4 GHz transceiver supports Bluetooth® 5, 802.15.4, ANT, and proprietary 2.4 GHz protocols.